Executive Advisory & Architecture Diagnostic
Strategic Technology Consulting & CTO Advisory
Bridge the gap between boardroom business strategy and production engineering. We guide C-suite leaders, PE/VC funds, and boards in architecting future-proof digital roadmaps and eliminating technical debt.
Transform technology from a cost center into your primary enterprise growth catalyst
Most enterprise technology investments fail not because of flawed software, but because of misaligned strategy, premature architectural commitments, and hidden technical debt. Traditional consultancies hand over theoretical slide decks and walk away. At WAGONN, our advisory practice is led by seasoned Principal Architects who have built, scaled, and operated Tier-1 mission-critical platforms.
We perform rigorous architecture diagnostics, quantify technical debt in concrete cash figures, design 3-5 year composable roadmaps, and serve as fractional CTOs to align board objectives with agile delivery teams. Every recommendation is actionable, vendor-neutral, and strictly benchmarked against business ROI.
Core Technology Advisory & Architecture Practices
From technical debt audits to cloud FinOps, vendor RFP governance, and Fractional CTO steering: high-impact practices engineered for executive boards.
Architecture Diagnostic & Tech Debt Audit
Rigorous audit of codebases, database locks, architectural bottlenecks, and hidden technical debt quantified in concrete balance-sheet metrics.
Cloud FinOps & License Optimization
Elimination of zombie compute instances, over-provisioned databases, and redundant enterprise licenses to reduce annual OpEx by 30-50%.
Fractional CTO & Executive Leadership
Executive technology leadership guiding boards and CEOs through weekly structured sessions without full-time executive payroll drag.
Technical Due Diligence & Valuation
For PE/VC funds and holding M&A: deep technical vetting of code quality, architecture scalability, security compliance, and IP ownership.
Monolith to Microservices Transition
Safely dismantle brittle legacy monoliths into composable, event-driven microservices with zero downtime via the Strangler Fig pattern.
Software Vendor Selection & RFP Governance
Vendor-neutral technical RFP specifications, architectural vetting, and commercial contract negotiations for major software commitments.
Industry-Specific Technology Advisory:
Tailored Architectures for Every Enterprise Model
From multi-entity holdings to regulated fintechs, high-scale omni-channel retail, and industrial smart manufacturing; WAGONN designs tailored architectural roadmaps matching compliance constraints and business velocities.
Multi-Entity Holding Architecture & Centralized Governance
Architecting unified data backbones, inter-company offset accounting, and consolidated board cockpits across disparate software stacks and multi-entity conglomerates.
// Multi-Entity Consolidation Topology
const HoldingCluster = new EnterpriseMesh({
entities: ['Holding_HQ', 'Logistics_AS', 'Retail_GMBH'],
isolationLevel: 'Hardware_Tenant_Isolation',
reconciliation: {
interCompanyOffsets: 'AUTOMATED_ZERO_BALANCE',
currencyNormalization: 'TCMB_LIVE_FX_FEED',
consolidationLatency: '<250ms'
}
});| Core Service / Repo | Complexity | DB Lock | Zombie Cost | Status |
|---|---|---|---|---|
| core-checkout-monolith | 28% > 5% | 2.8s | ₺48.000/ay | ● CRITICAL |
| finance-ledger-v1 | 4% | < 12ms | ₺0 | ● HEALTHY |
| iam-auth-gateway | 7% | 180ms | ₺12.500/ay | ● MODERATE |
| wms-stock-broker | 3% | < 8ms | ₺0 | ● HEALTHY |
Mathematical Diagnostics: Quantifying Technical Debt into Executive Clarity
Before committing millions into new software licenses, migrations, or headcount, we audit your codebases, cloud topology, database locks, and security posture with engineering precision.
Technical Debt Quantified in Cash Figures
We quantify developer velocity drag, maintenance overhead, and operational risk directly into balance-sheet cash metrics.
Database Lock Ratios & Query Bottlenecks
Uncovering unindexed queries, connection pool saturation, and cross-service N+1 network latencies before production outages occur.
FinOps Governance & Idle Cloud Decommissioning
Eliminating zombie virtual instances, over-provisioned clusters, and redundant SaaS seats to capture up to 35% in OpEx savings.
End-to-End Strategic Advisory & Production Engineering Lifecycle
From initial AS-IS codebase diagnostics to TO-BE composable blueprints, dual-run data bridges, and sustained Fractional CTO board governance: our disciplined 4-stage engagement framework.
Deep-Dive Codebase, DB & Infrastructure Audit
Comprehensive audit of active repositories, database locks, security perimeters, and idle cloud resources to build a quantified technical debt scorecard.
Composable Target Blueprint & Vendor RFP
Architecting future-proof composable systems, Domain-Driven microservices, resilient API contracts, and vendor-neutral technical RFPs for board approval.
Dual-Run Data Bridges & Lossless Cutover
Legacy monoliths and composable modules operate dual-track. Bi-directional CDC pipelines guarantee penny-for-penny financial reconciliation and zero downtime.
Ongoing Executive Governance & Telemetry
Dedicated 30-day Hypercare support post-launch, followed by Fractional CTO advisory, quarterly FinOps governance, and live SLA/SLO telemetry monitoring.
Deep-Dive Codebase, DB & Infrastructure Audit
Comprehensive audit of active repositories, database locks, security perimeters, and idle cloud resources to build a quantified technical debt scorecard.
$ wagonn audit --scope core-systems --target enterprise-v2
[1/4] Codebase Health & Dependency Audit
→ 42 repos analyzed, 1.2M lines evaluated
→ Critical Cyclomatic Complexity: 12% (Threshold: <5%)
→ Deprecated Library Dependencies: 18 flagged
[2/4] Database Query Bottlenecks & Lock Rates
→ Unindexed Joins on Orders & Ledger: 14 queries > 2.4s
→ Connection Pool Saturation: 88% peak load risk
[3/4] Cloud Infrastructure & FinOps Run
→ Idle Compute / Zombie Instances: $4,200/mo waste
→ Over-provisioned Redis & RDS Clusters: -38% potential
[4/4] Security Perimeter & BDDK Compliance Score
→ Zero-Trust Gap Analysis: 72/100
→ Plaintext Token Risk: 0 found (AES-256 Verified)
>> EXECUTIVE SUMMARY GENERATED:
• Total Technical Debt: ~₺4.8M
• Recommended Remediation Window: 90 Days
• Est. Cloud Savings: ~₺840,000 / Year
• Action Plan: Blueprint v2.4 Ready for Board Presentation ✓Strategic Technology Consulting & CTO Advisory
Frequently Asked Questions
Frequently asked questions regarding our engineering advisory approach, technical debt audits, vendor RFP steering, IP rights, and Fractional CTO models. For further inquiries, you can contact us. We are delighted to assist your enterprise.
Traditional consultancies deliver high-level theoretical slide decks that gather dust on shelves, detached from real-world software engineering and database locks. WAGONN is led by Principal Architects and Fractional CTOs who have personally built and scaled mission-critical Tier-1 platforms. We audit your actual codebases, quantify technical debt in cash terms, design target composable blueprints, and actively engineer feasibility.
A comprehensive Architecture Diagnostic typically spans 2 to 4 weeks depending on the number of systems and repositories. The scope covers cyclomatic complexity across 40+ codebases, database locks and unindexed queries, FinOps audit of idle cloud resources, BRSA/GDPR security posture, and vendor contracts. The engagement culminates in a Board-Ready Executive Briefing and a prioritized 12-to-36 month actionable roadmap.
Yes, 100% vendor-neutral. We accept zero commissions, software reseller kickbacks, or quota incentives from any vendor. If your organization is best served by open-source tooling, hyperscaler native services, or specific third-party enterprise platforms, that is precisely what we architect. WAGONN Genome is only proposed when it delivers a verifiable architectural and financial advantage over market alternatives.
Our Fractional CTO engagement delivers C-level technology leadership without the overhead of an eight-figure annual executive package. Through structured weekly or monthly executive sessions, our Principal Architects align engineering sprints with board strategy, author technical RFPs, prevent costly vendor missteps, and eliminate tech debt. This model typically delivers up to 35% cloud savings and a 3-5x measurable ROI within 18 months.
We model technical debt not as abstract code smell, but through developer velocity drag, downtime cost against gross merchandise value (GMV), over-provisioned cloud compute bills, and reactive patching overhead. By producing a financial debt matrix that shows precisely how much cash each bottleneck bleeds monthly, we empower boards to allocate engineering capital where it produces the highest balance-sheet return.
We strictly reject high-risk "big-bang" cutovers. Utilizing the proven "Strangler Fig" architectural pattern and Debezium Change Data Capture (CDC) bi-directional streaming, the legacy monolith and composable microservices operate dual-track. Data is continuously validated via cryptographic checksums (SHA-256), incrementally deprecating legacy modules with zero downtime and 100% operational continuity.